Questions by Roman Rabinovich

Questions by Roman Rabinovich

Which statement about nuclear fusion is correct? A. Two hydrogen electrons become protons during fusion. B. Helium nuclei can fuse to form elements such as nitrogen. C. The fusion reaction lasts for several

asked Nov 27, 2023

2 answers

3 votes

20.5k views

Which statement correctly describes the rock cycle? a Igneous rock can only form by heat and pressure. b Magma can only form by compaction and cementation c Igneous rocks form from volcanoes d Metamorphic

asked Oct 22, 2022

1 answer

3 votes

194k views

What type of congress makes the president more powerful? a. congressional majority of the president party c. opposing party runs congress b. equal party representation d. congress that is filled with minor

asked Jun 10, 2022

1 answer

0 votes

140k views

almost ____% of sub Saharan Africa's population is under the age of ____ making it the most_____ region

asked Mar 21, 2022

1 answer

3 votes

223k views

Please state two conditions for the equilibrium of a body

asked Feb 26, 2022

1 answer

0 votes

220k views

If the demand for a good falls by less than the supply of the good rises, then the goods equilibrium price will __________ and its equilibrium quantity will __________.

asked Nov 12, 2021

1 answer

4 votes

47.2k views

Eleven of the 48 members of a football team are on the field. What percent of the members are playing?

asked Oct 24, 2021

2 answers

4 votes

180k views

Self minus Defense Schools, Inc. is authorized to issue 200,000 shares of $2 par common stock. The company issued 73,000 shares at $ 5 per share. When the market price of common stock was $ 7 per share,

asked Oct 2, 2021

1 answer

0 votes

101k views

Solve the rational equation

asked Jul 15, 2021

2 answers

3 votes

19.9k views

How do you simplify? (n - 2) 180 / n

asked Jun 23, 2021

1 answer

5 votes

131k views

Here is a map of a town. It has a scale of 1 : 200,000. A centimetre ruler is shown on the map. What is the real-life distance between the park and the theatre? Give your answer in km.

asked Feb 10, 2021

1 answer

0 votes

234k views

What is the value of C-F

asked Jan 19, 2021

1 answer

5 votes

210k views

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